Meet Chirpy the Sparrow. Like any other sparrow, Chirpy the Sparrow can’t really walk and run but it doesn’t stop him from playing football with his friends. He doesn’t need to run. He can hop and fly and can use his head to hit the ball, which is allowed in this game. However, sometimes Chirpy gets carried away and flies away with the ball! Oops - a few minutes later he returns when he hears his team calling him back - the ball belongs in the net - not the NEST!